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參數資料
型號: 4317B-2
元件分類: 開關
英文描述: TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED
文件頁數: 2/7頁
文件大小: 525K
代理商: 4317B-2
APEM
www.apem.com
A-79
12000X778 series
High performance toggle switches - threaded bushing 11,9 (15/32)
Specifications
A
MATERIALS
Case : diallylphthalate (DAP)
with plastic external shell
(epoxy sealed)
Actuator : brass, black chrome
plated
Bushing : brass, black chrome
plated
Contacts : solid rivet -
gold plated silver/nickel alloy
ELECTRICAL SPECIFICATIONS
Max. current/voltage rating with resistive load : 2A 250VAC - 4A 125VAC - 4A 28VDC
Minimum load : 10mA 50mV, 10A 5VDC
When used above 300mA 28VDC, the gold plating is removed on contact areas and is considered only as a protection
against oxidation during storage.
Initial contact resistance : 10 m max.
Insulation resistance : 1.000 M min. at 500VDC
Dielectric strength :
1.000 Vrms 50 Hz min. between terminals
2.000 Vrms 50 Hz min. between poles
2.000 Vrms 50 Hz min. between terminals and frame
Contact bounce : 2 ms max.
Electrical life :
- At 2A 250VAC - 4A 28VDC :
20.000 cycles (10.000 for functions 5, 4-1R, 4-2R)
- At low level (50mV 10mA) :
150.000 cycles (switches with 2 maintained positions)
100.000 cycles (switches with 3 maintained positions)
50.000 cycles (momentary functions 7, 8, 4-1R, 4-2R, 5)
GENERAL SPECIFICATIONS
Torque : 1,50 Nm (1.10 Ft.lb) max. applied to nut
Panel thickness : 8 mm (.314) max. - 3 mm (.118) min.
Shock test : 50g - 11ms (IEC 68-2-27)
Vibrations : 10-500 Hz - 10g (IEC68-2-6)
Operating temperature : -40°C to +85°C
Humidity test : 56 days, 93 % R.H., 40°C (IEC 68-2-3)
Salt spray test : 96 hours (IEC 68-2-11)
APPROVALS
Many models within this range have full CECC approval and are marked
CECC. Please consult factory for list of approved models.
SEALING
Front panel sealing by two O-rings
Flatted bush for precise orientation
Panel seal withstands 1 bar pressure and
remains sealed even when the switch is operated.
Epoxy sealed terminals
Splash-proof case
Flat
O-rings
Amps
4 A
2 A
10A
5 VDC
28 VDC
125 VAC
250 VAC
Volts
50 mV
10mA
48 VDC
1 A
1
相關PDF資料
PDF描述
4774-10 TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED
4774-20 TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED
4774-30 TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED
4774-3 TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED
4774-40 TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED
相關代理商/技術參數
參數描述
4317-C 制造商:Brady Corporation 功能描述:
4317-H 制造商:Brady Corporation 功能描述:
4318 功能描述:膠帶 4318 1/4X36 YD BULK RoHS:否 制造商:3M Electronic Specialty 產品:Tapes 類型:Shielding 描述/功能:EMI/RFI Foil Shielding Tape 顏色: 材料:Copper Foil 寬度:1 in x 18 yds
4318 (2 X 36) 制造商:3M Electronic Products Division 功能描述:70006096369 4318 2 X 36 YD BULK
4318 1/2 X 18 YD 功能描述:TAPE URETHANE FOAM 1/2" X 18YD RoHS:是 類別:膠帶,粘合劑 >> 帶 系列:4300 MSDS 材料安全數據表:2393 MSDS 標準包裝:40 系列:Scotch® 2393 膠帶類型:屏蔽,高溫 膠合劑:橡膠 背襯,載體:縐紙 厚度:0.0076"(7.6 mils,0.193mm) 厚度 - 膠合劑:- 厚度 - 背膠,載體,襯墊:- 寬:1.42"(36.00mm) 長度:180'(55.0m)60 碼 顏色:棕褐 使用:噴漆,自動 溫度范圍:325°F(163°C)- 30 分鐘 包裝:- 其它名稱:000212007130330212007130370006165651
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